Question

if electric switches are made by thermoplastics, what would happen?​

Answer 1

Answer:

Thermoplastic materials soften under high temperatures and harden when cooled. Since electric current produces high temperatures, these materials would soften and on cooling, would not recover introductory shape or outline. This would cause defects in their functioning.

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Answer 2

Explanation:

Thermoplastic materials soften under high temperatures and harden when cooled. Since electric current produces high temperatures, these materials would soften and on cooling, would not recover introductory shape or outline. This would cause defects in their functioning.